Observatory · observe first

Blackstone Inc.

BX · United States · Asset Management & Custody Banks · matched S&P 500 member. Follow its market-weight contribution.

Historical time machine
Historical observation
20182026
Universe weight
0.229%
12M weight contribution
+0.065 pp
3M weight contribution
-0.033 pp
12M price return
+18.2%

Share of matched S&P 500 members

Monthly observations through May 2025

0.20.20.320242025

Company price index

A separate dimension from market allocation

34451668820242025

Historical observations

Most recent 24 observations at or before the selected month

MonthMarket capUniverse weight12M weight change12M returnAbove 6M weight average
May 2025$101.2bn0.229%+0.065 pp+18.2%No
Apr 2025$96.1bn0.231%-0.011 pp+16.0%No
Mar 2025$102.0bn0.242%-0.018 pp+9.2%No
Feb 2025$117.6bn0.263%+0.001 pp+29.4%No
Jan 2025$127.9bn0.284%+0.021 pp+46.0%Yes
Dec 2024$124.5bn0.282%+0.005 pp+35.1%Yes
Nov 2024$138.0bn0.304%+0.056 pp+74.4%Yes
Oct 2024$120.8bn0.284%+0.061 pp+86.3%Yes
Sep 2024$110.3bn0.257%+0.003 pp+47.1%Yes
Aug 2024$102.5bn0.248%+0.248 pp+37.8%Yes
Jul 2024$101.6bn0.182%+0.182 pp+39.6%No
Jun 2024$88.5bn0.166%+0.166 pp+37.3%No
May 2024$86.1bn0.165%+0.165 pp+45.1%No
Apr 2024$83.3bn0.241%+0.241 pp+34.6%No
Mar 2024$93.9bn0.260%+0.260 pp+54.6%Yes
Feb 2024$91.3bn0.262%+0.262 pp+45.6%Yes
Jan 2024$88.4bn0.263%+0.263 pp+34.3%Yes
Dec 2023$93.0bn0.277%+0.277 pp+82.7%Yes
Nov 2023$79.8bn0.249%+0.249 pp+27.1%Yes
Oct 2023$65.5bn0.223%+0.223 pp+4.9%Yes
Sep 2023$76.0bn0.254%+0.254 pp+32.7%Yes

Its weight is estimated market cap divided by the total estimated market cap of matched S&P 500 members for the month. This is not an official float-adjusted S&P index weight.